13322808268 has 48 divisors (see below), whose sum is σ = 30777836544. Its totient is φ = 4885367040.

The previous prime is 13322808229. The next prime is 13322808269. The reversal of 13322808268 is 86280822331.

It is not an unprimeable number, because it can be changed into a prime (13322808269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1266996 + ... + 1277467.

It is an arithmetic number, because the mean of its divisors is an integer number (641204928).

Almost surely, 2^13322808268 is an apocalyptic number.

It is an amenable number.

13322808268 is an abundant number, since it is smaller than the sum of its proper divisors (17455028276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13322808268 is a wasteful number, since it uses less digits than its factorization.

13322808268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2544502 (or 2544500 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The spelling of 13322808268 in words is "thirteen billion, three hundred twenty-two million, eight hundred eight thousand, two hundred sixty-eight".